15966522

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6203}}^1$

素因数の和:6235

約数の個数: 48

約数和(自身を含む): 40648608

約数和(自身を除く): 24682086

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 6203, 12406, 18609, 37218, 55827, 68233, 80639, 111654, 136466, 161278, 204699, 241917, 409398, 483834, 614097, 725751, 887029, 1228194, 1451502, 1774058, 2661087, 5322174, 7983261, 15966522]

約数ペア:

[(1, 15966522), (2, 7983261), (3, 5322174), (6, 2661087), (9, 1774058), (11, 1451502), (13, 1228194), (18, 887029), (22, 725751), (26, 614097), (33, 483834), (39, 409398), (66, 241917), (78, 204699), (99, 161278), (117, 136466), (143, 111654), (198, 80639), (234, 68233), (286, 55827), (429, 37218), (858, 18609), (1287, 12406), (2574, 6203)]